Vulnerability-Lookup

CNVD-2023-78237

Vulnerability from cnvd - Published: 2023-10-19

Title

TOTOLINK X5000R和A7000R setParentalRules函数堆栈溢出漏洞

Description

TOTOLINK X5000R是一个路由器。TOTOLINK A7000R是一款无线路由器。 TOTOLINK X5000R和A7000R setParentalRules函数存在堆栈溢出漏洞，攻击者可利用该漏洞通过特制的POST请求引发拒绝服务（DoS）。

Severity

中

Patch Name

TOTOLINK X5000R和A7000R setParentalRules函数堆栈溢出漏洞的补丁

Patch Description

TOTOLINK X5000R是一个路由器。TOTOLINK A7000R是一款无线路由器。 TOTOLINK X5000R和A7000R setParentalRules函数存在堆栈溢出漏洞，攻击者可利用该漏洞通过特制的POST请求引发拒绝服务（DoS）。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.totolink.net/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2023-45985

Impacted products

Name
['TOTOLINK X5000R v9.1.0u.6118_B20201102', 'TOTOLINK A7000R V9.1.0u.6115_B20201022']

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JSON

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    "cve": {
      "cveNumber": "CVE-2023-45985",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-45985"
    }
  },
  "description": "TOTOLINK X5000R\u662f\u4e00\u4e2a\u8def\u7531\u5668\u3002TOTOLINK A7000R\u662f\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002\n\nTOTOLINK X5000R\u548cA7000R setParentalRules\u51fd\u6570\u5b58\u5728\u5806\u6808\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u7279\u5236\u7684POST\u8bf7\u6c42\u5f15\u53d1\u62d2\u7edd\u670d\u52a1\uff08DoS\uff09\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.totolink.net/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-78237",
  "openTime": "2023-10-19",
  "patchDescription": "TOTOLINK X5000R\u662f\u4e00\u4e2a\u8def\u7531\u5668\u3002TOTOLINK A7000R\u662f\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002\r\n\r\nTOTOLINK X5000R\u548cA7000R setParentalRules\u51fd\u6570\u5b58\u5728\u5806\u6808\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u7279\u5236\u7684POST\u8bf7\u6c42\u5f15\u53d1\u62d2\u7edd\u670d\u52a1\uff08DoS\uff09\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "TOTOLINK X5000R\u548cA7000R setParentalRules\u51fd\u6570\u5806\u6808\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "TOTOLINK X5000R v9.1.0u.6118_B20201102",
      "TOTOLINK A7000R V9.1.0u.6115_B20201022"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2023-45985",
  "serverity": "\u4e2d",
  "submitTime": "2023-10-19",
  "title": "TOTOLINK X5000R\u548cA7000R setParentalRules\u51fd\u6570\u5806\u6808\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2023-45985 (GCVE-0-2023-45985)

Vulnerability from cvelistv5 – Published: 2023-10-16 00:00 – Updated: 2024-10-30 19:52

Summary

TOTOLINK X5000R V9.1.0u.6118_B20201102 and TOTOLINK A7000R V9.1.0u.6115_B20201022 were discovered to contain a stack overflow in the function setParentalRules. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted POST request.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-09-12 12:45 UTC

CWE

n/a
CWE-787 - Out-of-bounds Write

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://github.com/Archerber/bug_submit/blob/main…

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-02T20:29:32.593Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/Archerber/bug_submit/blob/main/TOTOLINK/setParentalRules.md"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
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                "id": "CVE-2023-45985",
                "options": [
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                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-12T12:45:14.563720Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-787",
                "description": "CWE-787 Out-of-bounds Write",
                "lang": "en",
                "type": "CWE"
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        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-30T19:52:55.307Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        },
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    "cna": {
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "version": "n/a"
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      ],
      "descriptions": [
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        }
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              "description": "n/a",
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      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-16T17:33:29.116Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/Archerber/bug_submit/blob/main/TOTOLINK/setParentalRules.md"
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  },
  "cveMetadata": {
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    "datePublished": "2023-10-16T00:00:00.000Z",
    "dateReserved": "2023-10-16T00:00:00.000Z",
    "dateUpdated": "2024-10-30T19:52:55.307Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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CNVD-2023-78237

CVE-2023-45985 (GCVE-0-2023-45985)

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